Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJames Koved
#878 · 1:21:43 · M37 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialSteven J Patti
#881 · 1:31:47 · M61 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
James (Y-DR) started at 8:50 AM; Steven (M-DR) started at 8:40 AM. That gave Steven a 10 minutes head start on James. On foot, James ran 1:21:43 and Steven ran 1:31:47 — James was 10:04 faster than Steven. James took official place 878th (time-based 697th) and Steven took official place 881st (time-based 940th). James was faster on foot and finished ahead on the official clock too. Biggest swing: James gained 6:12 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Steven J Patti (M-DR) started 10 min earlier than James (Y-DR).
- Overall place Δ
- -3
- Actual time Δ
- -10:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Steven earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- +37
Δ = James − Steven. Negative means James is ahead/faster.
Race timeline
Computed- Steven (M-DR) started at 8:40 AM.
- James (Y-DR) started at 8:50 AM, 10:00 later.
- Actual running time: James was 10:04 faster on foot than Steven.
- Finish clock: James crossed the line 0:04 ahead of Steven — James wins this head-to-head.
Δ (A − B): actual -10:04 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | James | Steven | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:35 | 10:39 | -2:04 |
| Stairs to Windy Gap | 6:14 | 8:33 | -2:19 |
| Windy Gap to Muir Woods | 7:20 | 7:34 | -0:14 |
| Muir Woods to Cardiac | 29:13 | 35:25 | -6:12 |
| Cardiac to White Gate | 19:27 | 18:12 | +1:15 |
| White Gate to The Stile | 8:40 | 8:52 | -0:12 |
| The Stile to Finish | 2:14 | 2:32 | -0:18 |
Δ negative = James ran the segment faster.